This is a high quality fuel pump with settlement bowl . These have a strait arm. "Compare your pump to the picture". Some older pumps didn't have the settlement bowl but still is the same pump. For Dodge ,Fargo, Power Wagons with the 251 6 cylinder. This was also used on the early WC trucks , 1939-54 Plymouth,Dodge ,Desoto,and Chrysler cars with 6 cylinder flat head. We offer two pumps also look at F-269.